// phobiazero: display number of chars below the msgbox | xltronic messageboard
 
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// phobiazero: display number of chars below the msgbox
 

offline Drunken Mastah from OPPERKLASSESVIN!!! (Norway) on 2005-01-15 17:32 [#01460886]
Points: 35867 Status: Lurker | Show recordbag



function charsLeft() {
var num = 10;
var inputField = document.forms[0].elements[0];
if(inputField.value.length > num) {
return window.alert('Too many characters!');
}
}

function textCounter(field, countfield, maxlimit) {
if (field.value.length > maxlimit) {
field.value = field.value.substring(0, maxlimit);
}
else {
countfield.value = maxlimit - field.value.length;
}
}
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